Yep, the one that I just bought last week.
It's in the exact same condition as it was then. Price is exactly what I paid, which looking around CL and Ebay, is a steal.
The longest I have charged the battery is 4 hours and it lasted about 10-15 minutes on "fast" speed with a 3 year old in it. So, my guess is you should plan on buying a battery. I googled it, and you can get 12v 12ah batteries for 15-25 dollars.
Link to original ad - http://www.columbusracing.com/forums/showthread.php?t=78963&highlight=corvette
$50 picked up in Pataskala. No dibs. Thanks.
EDIT - to avoid confusion... the Kid Trax or Power Wheels batteries are $90+. Any 12v 12 amp/hour battery the right size will fit. The ride-on toy forums give awesome right-ups on how to use a generic 12v battery. And, there is a small chance a 12+ hour charge might negate the need for a battery. But, I want people knowing the worst case scenario.